# Date Check vs Facility Maps

The clearest difference is update cadence: Facility Maps at every 6 days against Date Check's every 4 months. Date Check's advantage is iOS requirement (8.0 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Date Check ships an update every 4 months, Facility Maps every 6 days. Both last shipped on October 2, 2026.

## The numbers

| Metric | Date Check | Facility Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/date-check/id1036715653/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 26 MB | 78 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Salted Apps](https://appshunter.io/developer/1036715652) | [Viewstride LLC](https://appshunter.io/developer/1625912063) |

## What reviewers say

### Date Check

[App page](https://appshunter.io/ios/app/date-check/id1036715653)

Easily calculate future or past dates by adding or subtracting any number of days and/or weeks. This tool is useful for anyone needing to determine specific future or past dates, from medical professionals to everyday users.

**Highlights:** Calculate future dates, Calculate past dates, Add days and weeks, Subtract days and weeks, Customizable start date, Switch between add/subtract modes

**Features:** macOS Compatibility

**In-app purchases:** none


### Facility Maps

[App page](https://appshunter.io/ios/app/facility-maps-personal/id6478473021)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Date Check free?

Date Check is free to download, with no in-app purchases.

### Is Facility Maps free?

Facility Maps is free to download, with no in-app purchases.

### Do Date Check or Facility Maps have ads?

Neither Date Check nor Facility Maps shows ads.

### Which is updated more often, Date Check or Facility Maps?

Date Check ships an update every 4 months, and Facility Maps every 6 days. Most recently, Date Check was updated on October 2, 2026 and Facility Maps on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*